D-2-Aminobutyric Acidum CAS 2623-91-8 (HD-Abu-OH)

Description:

Nomen chemicum: D-2-Aminobutyricum Acidum

Synonyma: HD-Abu-OH;(R)-(-)-2-Aminobutyric Acidum

CAS: 2623-91-8

Dic: >99.0%

Aspectus: Crystallinus Powder Alba

Amino acidis insolitus, Quality

Contactus: Dr

Mobile/Wechat/Whatsapp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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Descriptio:

Shanghai Ruifu Chemical Co., Ltd. est primarius fabrica acidi D-2-Aminobutyrici (HD-Abu-OH) (CAS: 2623-91-8) magna qualitate.Ruifu Chemicae copiae amino acida et derivata.Praebere possumus terrarum traditionem, parvas et parvas quantitates in promptu.Purchase HD-Abu-OH.Please contact: alvin@ruifuchem.com

Chemical Properties:

Nomen chemicum D-2-Aminobutyric Acidum
Synonyma HD-Abu-OH;D-Abu-OH;HD-2-Abu-OH;D-(-)-2-Aminobutyric Acidum;(R)-(-)-2-Aminobutyric Acidum;(R)-(-)-α-Aminobutyric Acidum;D-alpha-Amino-n-Butyric Acidum;D-α-Aminobutyric Acidum
Stock Status In Stock, Productio Capacitas Ad Tons
CAS Number 2623-91-8
Formulae hypotheticae C4H9NO2
M. Pondus 103.12 g/mol
Liquescens punctum >300℃ (lit.)
Density 1.105
Aqua Solubility Solutum in aqua
Solubilitas in aqua Prope diaphanum
Repono Nativ. Frigus & siccum (≤25℃)
COA & MSDS Praesto
Categoria Amino acidis insolitus
Brand Ruifu Chemical

Salus Information:

Periculum Codes XI - Irritant Aleam Nota Irritant
Salus Denunciationes S22 — Pulverem ne respirare.S24/25 - contactus cum cute et oculis fuge.
WGK Germania 3 HS Code* 2922491990

Specifications:

Items Signa inspectionis Proventus
Aspectus Crystallina pulveris alba Obsequitur
Imprimis rotationis [α]20/D -19.0° ad -21.0° (C=2 in 6N HCl)
-20.4°
Chloride (Cl) ≤0.04% <0.02%
Damnum in Siccatio <0.50% 0.12%
Residere in Ignition <0.10% 0.07%
Metalla gravia (Pb) ≤10ppm <10ppm
Assay >99.0% 99.8%
Origin non animal Conforms Conforms
Infrared Imaginis Conformat ut Structure Obsequitur
Proton NMR Spectrum Conformat ut Structure Obsequitur
conclusio This Product by Inspection Accords with the Enterprise Standard

Sarcina & Repono:

sarcina: Fluorinated Utrem, aluminium ffoyle, 25kg/cardboard Drum, vel secundum exigentiam emptoris.

Repono Condition:Condite in vasis obsignatis apud frigus, siccum (≤25℃) et in horreis ventilatis ab substantiis incompossibilibus.A luce et humore protege.

commoda:

Satis capacitas: sufficientes facilities et technici

Professional Service: One stop acquireing service

Altera Package: Custom sarcina ac titulus praesto

Ieiunium Delivery: Si intra stirpem, tres dies partus praestatur

Supple firmum: Esse rationabile stirpe

Technical Support: Technology solution praesto

Custom Synthesis Service: Range from P. to kilos

High Quality: Constitutus ratio completa qualitas certitudinis

FAQ:

Quam mercari?Quaeso contactumDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 Annorum Usus?Plus quam XV annos experientiae habemus in fabricando et exportando amplis intermediis pharmaceuticis vel alchimicis pharmaceuticis amplis.

Mercatus principalis?Vendere mercatum domesticum, Americam septentrionalem, Europam, Indiam, Coream, Iaponicam, Australiam etc.

Commodi?Superior qualitas, parabilis pretium, officia professionalia et subsidia technica, ieiunium partus.

Qualitasfides?Qualitas strictioris temperantiae ratio.Pro instrumento analysi professionali includuntur NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Claritas, Solubilitas, Microbialis limes test, etc.

Exempla?Pleraque producta praebent exempla gratuita pro qualitate aestimationis, sumptus naviculas a clientibus solvendos.

Factory Audit?Factory audit gratissimum.Quaeso ante constitutum.

MOQ?Nec MOQ.Parvus ordo placet.

Tempus adferendi? Si intus prosapia, tres dies partus praestatur.

Transportatio?Per Express (FedEx, DHL), ab Air, per Mare.

Documenta?Post servitium venditionis: COA, MOA, ROS, MSDS, etc. praeberi possunt.

Consuetudo Synthesis?Consuetudo synthesis officia praebere potest ad optimas investigationes tuas necessitates aptandas.

Pensio conditio?Proforma cautionis primum post confirmationem ordinis mittetur, informationes nostrae ripae inclusas.Payment by T/T (Telex Transfer), PayPal, Western Union, etc.

Applicatio:

D-2-Aminobutyricum Acidum (HD-Abu-OH) (CAS: 2623-91-8) est isomer acidi L-Aminobutyrici.
Introductio: Acidum Aminobutyricum D-2-acidum derivativum amino amino est et uti potest pro reagens biochemico.
Applicatio: Acidum Aminobutyricum D-2-medicamentum chiralorum media clavis est, pesticides chiralae et additivae cibi chirales, et late in campis medicinalis, pesticidis et ciborum adhibetur.D-2-Aminobutyricum acidum chiralum α-amino magnum innaturale est.Gravis est materia chemica rudis et medius chiralis, et late in synthesi medicamento adhibita.
Synthesis methodi: In praesenti, litterae nuntiant synthesim Acidi Aminobutyrici D-2-Aminobutyrici, ut methionine in d configuratione utens ut materia rudis ad synthesim D-2-Aminobutyricum Acidum per desulfurizationem et alios gradus.Ammonia hydrolysis reactionis methodus, methodus separationis chemica, etc. Primum, acidum racemicum 2-Aminobutyricum acetylatum obtinendum N-Acetyl-2-Aminobutyricum Acidum, ac deinde amino acylase e renibus porcinis extractum adhibitum ad selective hydrolyzandum (S. )-configurationis N-Acetyl-2-Aminobutyrici Acidulum, inde obtinens (S)-2-Aminobutyricum acidum unhydrolyticum (R) -N-Acetyl -2-Aminobutyricum acidum, apta methodo ad obtinendum racemicum 2-Aminobutyricum acidum racematum. , ita intellegens suum dynamicum in motu resolutionis suae ac finalem cessionem ad 71.9%.
Utere: D-2-Aminobutyrico acido pharmaceutico intermedio adhibetur

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